Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Notie Andrea Iyen Erhahon, MD

Individual provider Pediatrics Physician · NPI 1538457007

Dr. Notie Andrea Iyen Erhahon, MD is a Pediatrics Physician in Mount Vernon, Washington. Licensed in Illinois and Washington. Registered with an NPI since 2011.

Licensed in
IL, WA
In the registry since
2011
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

125 N 18th St Ste A
Mount Vernon, WA 98273-3902
Phone: (605) 885-5703
Fax: (360) 588-5562
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence MD60410165 (WA)
Pediatrics Physician Taxonomy 208000000X · Licence 125059151 (IL)

Record details

NPI number1538457007
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2011
Last updated in NPPESApril 10, 2025
Certification dateApril 10, 2025

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